英语词汇protium怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	protium
释义	protium noun [ U ] chemistry specialized uk/ˈprəʊ.ti.əm/ us/ˈproʊ.ti.əm/ 氩 the most common isotope of hydrogen
随便看	pacify pack -pack package packaged package deal package holiday package store package store package store package tour packaging pack animal pack a punch packed -packed packed like sardines packed lunch packed lunch packed/squashed like sardines packer packet pack ice packing packing case

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